204466404396 has 24 divisors (see below), whose sum is σ = 477751841280. Its totient is φ = 68060673232.

The previous prime is 204466404379. The next prime is 204466404419. The reversal of 204466404396 is 693404664402.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11840376 + ... + 11857631.

It is an arithmetic number, because the mean of its divisors is an integer number (19906326720).

Almost surely, 2^204466404396 is an apocalyptic number.

It is an amenable number.

204466404396 is an abundant number, since it is smaller than the sum of its proper divisors (273285436884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

204466404396 is a wasteful number, since it uses less digits than its factorization.

204466404396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23698733 (or 23698731 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 48.

The spelling of 204466404396 in words is "two hundred four billion, four hundred sixty-six million, four hundred four thousand, three hundred ninety-six".